Product Model
lfr-3/4-d-7-di-maxi-a

Selling Points
- 1The Festo LFR-3/4-D-7-DI-MAXI-A filter regulator ensures high-quality compressed air by filtering out oil, condensate, and dirt particles, making it perfect for industrial applications.
- 2With a standard nominal flow rate of up to 7,800 liters per minute, this filter regulator can handle demanding air requirements, ensuring continuous operation in various industrial settings.
- 3The LFR-3/4-D-7-DI-MAXI-A offers precise pressure regulation from 0.5 to 7 bar, providing a reliable and consistent air supply for pneumatic systems.
- 4This filter regulator features an integrated return flow function, which enhances its performance by managing condensate and ensuring efficient operation.
- 5Built with a robust metal design, the LFR-3/4-D-7-DI-MAXI-A filter regulator is known for its high-quality construction and durability, making it a reliable choice for industrial use.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Parameter | Value | Parameter | Value |
---|---|---|---|
Size | Maxi | Series | D |
Actuator lock | Rotary knob with detent | Mounting position | Vertical +/- 5° |
Grade of filtration | 40μm | Condensate drain | Fully automatic |
Structural design | Filter regulator with pressure gauge | Max. condensate volume | 43ml |
Bowl guard | Metal bowl guard | Symbol | 00991587 |
Pressure gauge | with pressure gauge | Operating pressure | 2bar 12bar |
Pressure regulation range | 0.5bar 7bar | Max. pressure hysteresis | 5.8psi |
Standard nominal flow rate | 7700l/min | Operating medium | Compressed air as per ISO 8573-1:2010 [7:9:-] Inert gas |
Information on operating and pilot media | Operation with oil lubrication possible (required for further use) | Corrosion resistance class (CRC) | 2 - Moderate corrosion stress |
LABS (PWIS) conformity | VDMA24364-B1/B2-L | Storage temperature | -10°C 60°C |
Air quality class at the output | Compressed air as per ISO 8573-1:2010 [7:8:4] Inert gas | Temperature of medium | 5°C 60°C |
Ambient temperature | 5°C 60°C | Product weight | 1670g |
Type of mounting | Line installation | Pneumatic connection 1 | G3/4 |
Pneumatic connection 2 | G3/4 | Note on materials | RoHS-compliant |
Housing material | Die-cast zinc | Material of bowl | PC |
Manufacturer ID | 192396 |
Specifications may be subject to change without notice